My mpv input.conf

input.conf

WHEEL_UP add volume 5
WHEEL_DOWN add volume -5

LEFT seek -5 exact
RIGHT seek 5 exact

CTRL+LEFT frame-back-step ; show-text "${estimated-frame-number}/${estimated-frame-count}"
CTRL+RIGHT frame-step ; show-text "${estimated-frame-number}/${estimated-frame-count}"

SHIFT+LEFT playlist-prev ; show-text "${playlist-pos-1}/${playlist-count}"
SHIFT+RIGHT playlist-next ; show-text "${playlist-pos-1}/${playlist-count}"

UP add chapter 1
DOWN add chapter -1

MOUSE_BTN1 quit # mousewheel to quit

#F1 cycle interpolation
#F1 cycle deband
#F3 set glsl-shaders ""
#F4 cycle-values vf hqdn3d=2:2:16:16 "" #denoise SD
#F4 cycle-values vf hqdn3d=1:1:8:8 "" #denoise HD
F4 cycle-values vf gradfun=2:8 "" #deband HD

#F3 cycle-values glsl-shaders "~~/adaptive-sharpen.glsl" ""
#F4 change-list glsl-shader toggle "~~/FSRCNNX_x2_8-0-4-1.glsl"

F4 cycle-values scale spline36 sinc